#42E1C0#42E1C0

#42E1C0 is a very light, vivid teal. Relative luminance 0.588; OKLCH L 82.0% C 0.138 H 175.5°. Best body text is #000000 at 12.76:1 contrast (WCAG AA passes).

Color values

HEX	#42E1C0
RGB	rgb(66, 225, 192)
HSL	hsl(168, 73%, 57%)
HSV	hsv(168, 71%, 88%)
CMYK	cmyk(70.7%, 0%, 14.7%, 11.8%)
CIE-LAB	lab(81.19, -48.38, 4.35)
CIE-LCH	lch(81.19, 48.57, 174.86°)
OKLab	oklab(82.05% -0.1376 0.0108)
OKLCH	oklch(82.05% 0.138 175.5)
XYZ	xyz(38.6816, 58.8099, 59.1718)
Luminance	0.5881 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#42E1C0 #E14263

analogous

#42E171 #42E1C0 #42B3E1

triadic

#42E1C0 #C042E1 #E1C042

tetradic

#42E1C0 #7142E1 #E14263 #B3E142

square

#42E1C0 #7142E1 #E14263 #B3E142

split-complementary

#42E1C0 #E142B3 #E17142

monochromatic

#179278 #1FC6A4 #42E1C0 #77E9D2 #ACF2E3

Accessibility & contrast

On white

1.65

#42E1C0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.76

#42E1C0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #42E1C0

12.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##42E1C0	#FFFFFF	#000000	##000000
##42E1C0	1.00	1.65	12.76	12.76
#FFFFFF	1.65	1.00	21.00	21.00
#000000	12.76	21.00	1.00	1.00
##000000	12.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D3BF

Deuteranopia (green-blind)

#C3C3C2

Tritanopia (blue-blind)

#00E4D7

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #42e1c0;
/* rgb */ color: rgb(66, 225, 192);
/* oklch */ color: oklch(82.0% 0.138 175.5);

Tailwind

colors: {
  custom: {
    50: '#8cebd3',
    500: '#42e1c0',
    950: '#000000',
  },
}

SCSS

$custom: #42e1c0;
$custom-light: #8cebd3;
$custom-dark: #000000;

JSON

{
  "hex": "#42e1c0",
  "rgb": {
    "r": 66,
    "g": 225,
    "b": 192
  },
  "hsl": {
    "h": 167.547,
    "s": 72.603,
    "l": 57.059
  },
  "oklch": {
    "l": 0.82045,
    "c": 0.13802,
    "h": 175.5
  },
  "luminance": 0.58814
}

Semantic roles & 50–950 ramp

primary

#42E1C0

secondary

#963146

accent

#385EEF

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1614

muted

#7F8583

Preview Lab

Preview with #42E1C0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →